23640138

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{12049}}^1$

素因数の和:12166

約数の個数: 24

約数和(自身を含む): 51694500

約数和(自身を除く): 28054362

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 12049, 24098, 36147, 72294, 108441, 216882, 1313341, 2626682, 3940023, 7880046, 11820069, 23640138]

約数ペア:

[(1, 23640138), (2, 11820069), (3, 7880046), (6, 3940023), (9, 2626682), (18, 1313341), (109, 216882), (218, 108441), (327, 72294), (654, 36147), (981, 24098), (1962, 12049)]